Commit bdecc20a authored Jul 22, 2015 by Jammy Zhou Committed by Alex Deucher Dec 21, 2015

drm/amd/powerplay: add Carrizo dpm support



This patch enables basic DPM support for Carrizo.
DPM handles dynamic clock and voltage scaling.

v3: delete peci sub-module
v2: use cgs interface directly
    correct define SMU_EnabledFeatureScoreboard_SclkDpmOn

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

parent 4630f0fa

drivers/gpu/drm/amd/powerplay/hwmgr/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -3,7 +3,7 @@
		# It provides the hardware management services for the driver.

		HARDWARE_MGR = hwmgr.o processpptables.o functiontables.o \
		hardwaremanager.o pp_acpi.o
		hardwaremanager.o pp_acpi.o cz_hwmgr.o

		AMD_PP_HWMGR = $(addprefix $(AMD_PP_PATH)/hwmgr/,$(HARDWARE_MGR))